I am wondering where is the biggest Revolut community. In which country is this awesome service developped the most? Does this statistics exist?

No public stats at the moment, but given how Revolut is based in London and was launched out of London, I assume that the biggest demographic for is the UK, which should be closely followed by the other large European countries (France, Ireland, …).

@capital
N26 has the advantage of “internationalized app”, while revolut is all “plain english”; with localisations, revolut could grew in “DACH”-Area… Also they’d have a bigger community in Switzerland, if revolut would provide a CHF-IBAN (or an account in CH to use with reference-number), as revolut would be the “best euro-account” for swiss: swiss banks having high fees, and german banks are on a “only for germans”-trip…

on topic:
so i think outside UK, revolut shares still an “insider-tip existance”…